Digital support for abductive learning in introductory computing courses

ABSTRACT

Students who grew up browsing the Web are skilled in what is usually referred to as abduction, a reasoning process that starts with a set of specific observations and then generates the best possible explanation of those observations. In order to exploit the abduction skills of contemporary students, we have developed digital CS1/2 study packs that promote and support active learning through abduction, i.e., abductive learning. The study packs integrate a variety of digital resources: online self-guided labs, e-texts, tutorial links, sample programs, quizzes, and slides. These online packs stimulate students to learn abductively by browsing, searching, and performing self-guided lab experiments. In two years of study pack use, the failure rate in the CS1/2 courses at Chapman University has been reduced from 14% to 5%. The study packs have been published online at studypack.com and adopted in various institutions.

REFERENCES

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INDEX TERMS

Primary Classification:
  K. Computing Milieux
  K.3 COMPUTERS AND EDUCATION
      K.3.2 Computer and Information Science Education
          Subjects: Computer science education

Additional Classification:
  K. Computing Milieux
  K.3 COMPUTERS AND EDUCATION
      K.3.2 Computer and Information Science Education
          Subjects: Curriculum

General Terms:
Experimentation, Human Factors

Keywords:
CS1/2, Java, Python, abduction, active learning, laboratory